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- Tasks: Manage and optimise cloud infrastructure while supporting production systems and developing internal tools.
- Company: Reputable investment management firm in London's West End with a strong engineering culture.
- Benefits: Hybrid working model, competitive salary, and exposure to modern tech stacks.
- Why this job: Join a dynamic team and make a real impact on cutting-edge technology in finance.
- Qualifications: Experience with AWS, Linux, Docker, C#/.NET, and Python is essential.
- Other info: Great opportunities for professional growth in a collaborative environment.
The predicted salary is between 36000 - 60000 £ per year.
An established and highly regarded investment management firm based in London's West End is seeking a versatile Infrastructure Engineer to play a key role across cloud platforms, on-prem systems, and internal tooling. This is a hands-on technical position supporting a sophisticated technology stack that underpins trading, analytics, data operations, and enterprise systems.
You will work within a tight-knit engineering team, collaborating closely with front, middle, and back office stakeholders to ensure reliability, performance, and continual evolution of the firm's technology estate.
This is a hybrid role blending Infrastructure Engineering, Cloud (AWS), and DevOps. You will be responsible for maintaining the core infrastructure, supporting production systems, and contributing to the development of internal tools and services.
Infrastructure Responsibilities- Manage, optimise, and secure the AWS estate (ECS, ECR, EC2, VPC networking, IAM).
- Oversee and maintain Office 365 environment and related identity/security policies.
- Maintain and enhance CI/CD pipelines using TeamCity.
- Administer and support Linux servers (Ubuntu preferred) and Windows workstations.
- 1st - 3rd line+ support to a small office.
- Design and implement Docker containerisation strategies, including multi-stage builds.
- Monitor system performance and maintain logging, metrics, and alerting solutions.
- Automate server provisioning and configuration using infrastructure-as-code tools.
- Manage system upgrades, patches, and overall platform reliability.
- Troubleshoot complex infrastructure issues across networking, storage, and compute.
- Maintain and enhance C#/.NET services used for internal data processing and workflows.
- Develop internal Python tools, scripts, and automation solutions.
- Diagnose and resolve production issues in existing C# or Python services.
- Contribute to improving service resilience, observability, and performance.
- Strong background in AWS (ECS, ECR, EC2, IAM, VPC).
- Solid experience with Linux (Ubuntu) systems administration.
- Familiarity with Windows workstation management.
- Hands-on CI/CD experience - ideally TeamCity.
- Professional experience with Docker.
- Proficiency in C#/.NET and Python.
- Experience troubleshooting production systems end-to-end.
- Strong automation mindset and scripting capability.
- Comfortable working in a hybrid working environment.
- Exposure to infrastructure-as-code tools (e.g., Terraform, CloudFormation, Ansible).
- Experience with monitoring/alerting stacks (Prometheus, Grafana, CloudWatch, ELK).
- Knowledge of financial markets or investment management environments.
- Understanding of networking fundamentals (DNS, VPNs, routing, firewalls).
- Work in a high-quality engineering culture with strong autonomy.
- Exposure to a broad and modern tech stack across cloud, infra, and backend.
- Hybrid working model with a collaborative West End office environment.
APPLY NOW to avoid disappointment.
Infrastructure Engineer employer: Huxley Associates
Contact Detail:
Huxley Associates Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Infrastructure Engineer
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, attend meetups, and engage with professionals on LinkedIn. We all know that sometimes it’s not just what you know, but who you know that can help you land that Infrastructure Engineer role.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those involving AWS, Docker, and CI/CD pipelines. This gives potential employers a taste of what you can do and sets you apart from the crowd.
✨Tip Number 3
Prepare for technical interviews by brushing up on your problem-solving skills. Practice common infrastructure scenarios and be ready to discuss your experience with Linux, C#, and Python. We want you to feel confident when it’s time to shine!
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are proactive about their job search. Let’s get you that Infrastructure Engineer position!
We think you need these skills to ace Infrastructure Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that match the Infrastructure Engineer role. Highlight your AWS expertise, Linux systems knowledge, and any hands-on CI/CD experience you have. We want to see how you fit into our tech stack!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about infrastructure engineering and how your background aligns with our needs. Don’t forget to mention your experience with Docker and automation – we love that stuff!
Show Off Your Projects: If you've worked on relevant projects, whether in a professional setting or as personal endeavours, make sure to include them. We’re keen to see your problem-solving skills in action, especially when it comes to troubleshooting production systems.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you don’t miss out on any important updates. Plus, it shows you’re serious about joining our team!
How to prepare for a job interview at Huxley Associates
✨Know Your Tech Stack
Make sure you’re well-versed in the specific technologies mentioned in the job description, especially AWS services like ECS, ECR, and EC2. Brush up on your Linux (Ubuntu) skills and be ready to discuss your experience with CI/CD pipelines, particularly TeamCity.
✨Showcase Your Problem-Solving Skills
Prepare to discuss past experiences where you’ve troubleshot complex infrastructure issues. Use the STAR method (Situation, Task, Action, Result) to structure your answers and highlight your analytical thinking and hands-on approach.
✨Demonstrate Your Automation Mindset
Be ready to talk about how you've used automation in previous roles. Whether it’s through scripting in Python or using infrastructure-as-code tools like Terraform, show that you understand the importance of efficiency and reliability in infrastructure management.
✨Cultural Fit and Collaboration
Since this role involves working closely with various teams, emphasise your ability to collaborate effectively. Share examples of how you’ve worked in a team environment, especially in hybrid settings, and how you’ve contributed to a positive engineering culture.
